| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $126.74 | 6.810% | $135.371 | $135.37 | $135.35 | $135.40 |
| Purchase #2 | $109.38 | 8.315% | $118.4749 | $118.47 | $118.45 | $118.50 |
| Purchase #3 | $61.98 | 12.661% | $69.8273 | $69.83 | $69.85 | $69.80 |
| Purchase #4 | $157.80 | 11.525% | $175.9865 | $175.99 | $176.00 | $176.00 |
| Purchase #5 | $237.34 | 10.421% | $262.0732 | $262.07 | $262.05 | $262.10 |
| Purchase #6 | $56.62 | 11.838% | $63.3227 | $63.32 | $63.30 | $63.30 |
| Purchase #7 | $92.52 | 6.320% | $98.3673 | $98.37 | $98.35 | $98.40 |
| 7 purchase totals = | $842.38 | $923.4229 | $923.42 | $923.35 | $923.50 | |